JPS51131861A - Process for preparation of alcohol masking alicyclic polycarbodiimide - Google Patents

Process for preparation of alcohol masking alicyclic polycarbodiimide

Info

Publication number
JPS51131861A
JPS51131861A JP50054728A JP5472875A JPS51131861A JP S51131861 A JPS51131861 A JP S51131861A JP 50054728 A JP50054728 A JP 50054728A JP 5472875 A JP5472875 A JP 5472875A JP S51131861 A JPS51131861 A JP S51131861A
Authority
JP
Japan
Prior art keywords
preparation
alicyclic polycarbodiimide
masking
alcohol
alcohol masking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP50054728A
Other languages
Japanese (ja)
Other versions
JPS6023695B2 (en
Inventor
Masao Obuchi
Itaru Inoue
Teruo Furusawa
Shinjiro Hama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Polyurethane Industry Co Ltd
Original Assignee
Nippon Polyurethane Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Polyurethane Industry Co Ltd filed Critical Nippon Polyurethane Industry Co Ltd
Priority to JP50054728A priority Critical patent/JPS6023695B2/en
Publication of JPS51131861A publication Critical patent/JPS51131861A/en
Publication of JPS6023695B2 publication Critical patent/JPS6023695B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: Alcohol masking alicyclic polycarbodiimide, useful as hydrolysis resistant agents for polyurethane resin containing a polyester as a base material, is prepared.
COPYRIGHT: (C)1976,JPO&Japio
JP50054728A 1975-05-12 1975-05-12 Method for producing partially urethanized alicyclic carbodiimide Expired JPS6023695B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50054728A JPS6023695B2 (en) 1975-05-12 1975-05-12 Method for producing partially urethanized alicyclic carbodiimide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50054728A JPS6023695B2 (en) 1975-05-12 1975-05-12 Method for producing partially urethanized alicyclic carbodiimide

Publications (2)

Publication Number Publication Date
JPS51131861A true JPS51131861A (en) 1976-11-16
JPS6023695B2 JPS6023695B2 (en) 1985-06-08

Family

ID=12978854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50054728A Expired JPS6023695B2 (en) 1975-05-12 1975-05-12 Method for producing partially urethanized alicyclic carbodiimide

Country Status (1)

Country Link
JP (1) JPS6023695B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690051A (en) * 1979-11-30 1981-07-21 Ici Ltd Method of converting at least part of isocyanate groups in organic isocyanate to carbodiimido groups
JPS62167748A (en) * 1986-01-14 1987-07-24 バイエル・アクチエンゲゼルシヤフト Manufacture of blocked polyisocyanate having carbodiimido group, polysocyanate thereby and use for manufacture of plastic
JP2021134270A (en) * 2020-02-26 2021-09-13 日清紡ケミカル株式会社 Polycarbodiimide compound, hardener for epoxy resin, and epoxy resin composition

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690051A (en) * 1979-11-30 1981-07-21 Ici Ltd Method of converting at least part of isocyanate groups in organic isocyanate to carbodiimido groups
JPH0133461B2 (en) * 1979-11-30 1989-07-13 Ici Plc
JPS62167748A (en) * 1986-01-14 1987-07-24 バイエル・アクチエンゲゼルシヤフト Manufacture of blocked polyisocyanate having carbodiimido group, polysocyanate thereby and use for manufacture of plastic
JP2021134270A (en) * 2020-02-26 2021-09-13 日清紡ケミカル株式会社 Polycarbodiimide compound, hardener for epoxy resin, and epoxy resin composition

Also Published As

Publication number Publication date
JPS6023695B2 (en) 1985-06-08

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